mariadb --xml option doesn't work well with xmltype

create table t1 (a xmltype);

insert into t1 values ("<students>

 <student>

   <name>Rick Grimes</name>

   <age>35</age>

   <subject>Maths</subject>

   <gender>Male</gender>

 </student>

 <student>

   <name>Daryl Dixon </name>

   <age>33</age>

   <subject>Science</subject>

   <gender>Male</gender>

 </student>

 <student>

   <name>Maggie</name>

   <age>36</age>

   <subject>Arts</subject>

   <gender>Female</gender>

 </student>

</students>");

--exec $MYSQL --xml test -e "select * from t1"

--exec $MYSQL_DUMP  --xml test t1

<?xml version="1.0"?>

<resultset statement="SELECT * FROM t

" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

  <row>

	<field name="a">&lt;students&gt;

 <student>

   <name>Rick Grimes</name>

   <age>35</age>

   <subject>Maths</subject>

   <gender>Male</gender>

 </student>

 <student>

   <name>Daryl Dixon </name>

   <age>33</age>

   <subject>Science</subject>

   <gender>Male</gender>

 </student>

 <student>

   <name>Maggie</name>

   <age>36</age>

   <subject>Arts</subject>

   <gender>Female</gender>

 </student>

&lt;/students&gt;</field>

  </row>

</resultset>